289331346

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{10223}}^1$

素因数の和:10370

約数の個数: 32

約数和(自身を含む): 596263680

約数和(自身を除く): 306932334

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 4717, 9434, 10223, 14151, 20446, 28302, 30669, 61338, 541819, 909847, 1083638, 1625457, 1819694, 2729541, 3250914, 5459082, 48221891, 96443782, 144665673, 289331346]

約数ペア:

[(1, 289331346), (2, 144665673), (3, 96443782), (6, 48221891), (53, 5459082), (89, 3250914), (106, 2729541), (159, 1819694), (178, 1625457), (267, 1083638), (318, 909847), (534, 541819), (4717, 61338), (9434, 30669), (10223, 28302), (14151, 20446)]